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The diabetic population is witnessing a rise in obesity rates, creating specific hurdles for individuals seeking pancreas transplantation because they are frequently disqualified due to their elevated body weight. Introducing a robotic-assisted approach to transplantation has been proven to yield improved outcomes, particularly in patients with obesity. A retrospective analysis was conducted between January 2015 and September 2023. The study included a total of 140 patients, with 16 receiving robotic-assisted simultaneous pancreas-kidney transplantation (RSPK) and 124 undergoing open approach simultaneous pancreas-kidney transplantation (OSPK) during the study period. The median age was 45 (36.8-52.7) and 44.5 years (36.8-51.8) (RSPK vs OSPK, P = .487). There were no significant differences in demographics except body mass index (RSPK vs OSPK, 34.9 vs 28.1, P < .001) and a higher percentage of patients with high cardiac risk in the RSPK group. The robotic approach has a lengthier overall operative time and warm ischemia time. Surgical and nonsurgical complications at 30-days and 1-year grafts and patient survival (93.8% vs 96.8%, RSPK vs OSPK, P = .521) were similar. Our findings suggest that employing robotic assistance in simultaneous pancreas-kidney transplantation is safe. Wider adoption and utilization of this technique could potentially improve transplant accessibility for individuals with obesity and diabetes.
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Sobrevivência de Enxerto , Transplante de Rim , Transplante de Pâncreas , Procedimentos Cirúrgicos Robóticos , Humanos , Transplante de Rim/métodos , Estudos Retrospectivos , Transplante de Pâncreas/métodos , Masculino , Feminino , Pessoa de Meia-Idade , Adulto , Procedimentos Cirúrgicos Robóticos/métodos , Seguimentos , Prognóstico , Complicações Pós-Operatórias , Fatores de Risco , Testes de Função Renal , Falência Renal Crônica/cirurgiaRESUMO
OBJECTIVE: This study aimed to assess 30-day morbidity and mortality rates following cholecystectomy for benign gallbladder disease and identify the factors associated with complications. SUMMARY BACKGROUND DATA: Although cholecystectomy is common for benign gallbladder disease, there is a gap in the knowledge of the current practice and variations on a global level. METHODS: A prospective, international, observational collaborative cohort study of consecutive patients undergoing cholecystectomy for benign gallbladder disease from participating hospitals in 57 countries between January 1 and June 30, 2022, was performed. Univariate and multivariate logistic regression models were used to identify preoperative and operative variables associated with 30-day postoperative outcomes. RESULTS: Data of 21,706 surgical patients from 57 countries were included in the analysis. A total of 10,821 (49.9%), 4,263 (19.7%), and 6,622 (30.5%) cholecystectomies were performed in the elective, emergency, and delayed settings, respectively. Thirty-day postoperative complications were observed in 1,738 patients (8.0%), including mortality in 83 patients (0.4%). Bile leaks (Strasberg grade A) were reported in 278 (1.3%) patients and severe bile duct injuries (Strasberg grades B-E) were reported in 48 (0.2%) patients. Patient age, ASA physical status class, surgical setting, operative approach and Nassar operative difficulty grade were identified as the five predictors demonstrating the highest relative importance in predicting postoperative complications. CONCLUSION: This multinational observational collaborative cohort study presents a comprehensive report of the current practices and outcomes of cholecystectomy for benign gallbladder disease. Ongoing global collaborative evaluations and initiatives are needed to promote quality assurance and improvement in cholecystectomy.
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INTRODUCTION: Development of technical skills is a vital component of surgical residency. The use of animal tissues for operative simulation leads to both the loss of animal life and financial costs for the institution. We hypothesized that maximizing tissue use from investigational large animal models after euthanasia could reduce loss of animal life and institutional costs by replacing commercially purchased tissues. METHODS: After animal euthanization, a resident and medical student team harvested porcine tissue commonly used for surgical simulation: abdominal wall, kidney, heart, spleen, and small intestine. Tissues were vacuum-sealed and frozen for future educational use. Outcomes of harvest yield and time and estimated commercial pricing of harvested porcine tissues were analyzed. RESULTS: Three timed procurements were performed with decreasing operative times (36:30, 34:00, and 30:54) and increasing harvest yields (100 cm, 160 cm, and 200 cm small bowel). Procurements were conducted within 15 min of animal euthanization. Harvested tissue was considered to be of similar quality to commercially purchased tissue. Estimated cost of procured tissues from a commercial vendor was $847 compared to $109 for direct procurement from euthanized porcine models. CONCLUSIONS: Maximizing tissue use from large animal research models is an innovative approach to adhering to the three Rs of animal research: replace, reduce, and refine. Tissue procurement provides valuable tissues for resident education and simulation, increases surgical trainee operative exposure, and decreases institutional costs.
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Current scientific literature is deficient in detailing the optimal timing for conducting bariatric surgery in relation to kidney transplantation. In this study, we performed a retrospective evaluation of kidney transplant recipients with BMI >35 kg/m2. It aimed to provide data on those who received both sleeve gastrectomy (SG) and kidney transplantation (KT) simultaneously, as well as on patients who underwent SG and KT at different times, either before or after. In addition, the acceptance levels of the bariatric surgery among different scenarios were assessed. Our findings demonstrated that combined KT and SG led to successful weight loss, in contrast to undergoing kidney transplant alone, while maintaining comparable rates of graft and patient survival. Weight loss was similar between recipients who had a combined operation and those who underwent SG following the transplant. Additionally, over a median time frame of 1.7 years, patients who underwent SG before KT exhibited a statistically significant reduction in BMI at the time of the transplant. Notably, our study highlights that patients offered the combined procedure were significantly more likely to undergo SG compared to those for whom SG was presented at a different operative time than the transplant.
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Cirurgia Bariátrica , Índice de Massa Corporal , Gastrectomia , Transplante de Rim , Redução de Peso , Humanos , Transplante de Rim/métodos , Gastrectomia/métodos , Estudos Retrospectivos , Feminino , Masculino , Pessoa de Meia-Idade , Adulto , Cirurgia Bariátrica/métodos , Fatores de Tempo , Sobrevivência de Enxerto , Obesidade Mórbida/cirurgia , Resultado do Tratamento , Duração da CirurgiaRESUMO
BACKGROUND: There is little international data on morbidity and mortality of surgery for perforated peptic ulcer (PPU). This study aimed to understand the global 30-day morbidity and mortality of patients undergoing surgery for PPU and to identify variables associated with these. METHOD: We performed an international study of adults (≥ 18 years) who underwent surgery for PPU from 1st January 2022 to 30th June 2022. Patients who were treated conservatively or had an underlying gastric cancer were excluded. Patients were divided into subgroups according to age (≤ 50 and > 50 years) and time from onset of symptoms to hospital presentation (≤ 24 and > 24 h). Univariate and Multivariate analyses were carried out to identify factors associated with higher 30-day morbidity and mortality. RESULTS: 1874 patients from 159 centres across 52 countries were included. 78.3% (n = 1467) of the patients were males and the median (IQR) age was 49 years (25). Thirty-day morbidity and mortality were 48.5% (n = 910) and 9.3% (n = 174) respectively. Median (IQR) hospital stay was 7 (5) days. Open surgery was performed in 80% (n = 1505) of the cohort. Age > 50 years [(OR = 1.7, 95% CI 1.4-2), (OR = 4.7, 95% CI 3.1-7.6)], female gender [(OR = 1.8, 95% CI 1.4-2.3), (OR = 1.9, 95% CI 1.3-2.9)], shock on admission [(OR = 2.1, 95% CI 1.7-2.7), (OR = 4.8, 95% CI 3.2-7.1)], and acute kidney injury [(OR = 2.5, 95% CI 1.9-3.2), (OR = 3.9), 95% CI 2.7-5.6)] were associated with both 30-day morbidity and mortality. Delayed presentation was associated with 30-day morbidity [OR = 1.3, 95% CI 1.1-1.6], but not mortality. CONCLUSIONS: This study showed that surgery for PPU was associated with high 30-day morbidity and mortality rate. Age, female gender, and signs of shock at presentation were associated with both 30-day morbidity and mortality.
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Úlcera Péptica Perfurada , Humanos , Úlcera Péptica Perfurada/cirurgia , Úlcera Péptica Perfurada/mortalidade , Masculino , Feminino , Pessoa de Meia-Idade , Adulto , Idoso , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/mortalidade , Complicações Pós-Operatórias/etiologia , Tempo de Internação/estatística & dados numéricos , Saúde Global , Fatores de RiscoRESUMO
Triple-negative breast cancer (TNBC) is one of the most aggressive subtypes of breast cancer, marked by poor outcomes and dismal prognosis. Due to the absence of targetable receptors, chemotherapy still represents the main therapeutic option. Therefore, current research is now focusing on understanding the specific molecular pathways implicated in TNBC, in order to identify novel biomarker signatures and develop targeted therapies able to improve its clinical management. With the aim of identifying novel molecular features characterizing TNBC, elucidating the mechanisms by which these molecular biomarkers are implicated in the tumor development and progression, and assessing the impact on cancerous cells following their inhibition or modulation, we conducted a literature search from the earliest works to December 2023 on PubMed, Scopus, and Web Of Science. A total of 146 studies were selected. The results obtained demonstrated that TNBC is characterized by a heterogeneous molecular profile. Several biomarkers have proven not only to be characteristic of TNBC but also to serve as potential effective therapeutic targets, holding the promise of a new era of personalized treatments able to improve its prognosis. The pre-clinical findings that have emerged from our systematic review set the stage for further investigation in forthcoming clinical trials.
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Biomarcadores Tumorais , Neoplasias de Mama Triplo Negativas , Humanos , Neoplasias de Mama Triplo Negativas/genética , Neoplasias de Mama Triplo Negativas/metabolismo , Neoplasias de Mama Triplo Negativas/patologia , Neoplasias de Mama Triplo Negativas/tratamento farmacológico , Biomarcadores Tumorais/metabolismo , Biomarcadores Tumorais/genética , Feminino , Terapia de Alvo Molecular , Prognóstico , Regulação Neoplásica da Expressão GênicaRESUMO
Pancreatic ductal adenocarcinoma (PDAC) ranks among the 15 most prevalent cancers globally, characterized by aggressive growth and late-stage diagnosis. Advances in imaging and surgical techniques have redefined the classification of pancreatic PDAC into resectable, borderline resectable, and locally advanced pancreatic cancer. While surgery remains the most effective treatment, only 20% of patients are eligible at diagnosis, necessitating innovative strategies to improve outcomes. Therefore, traditional treatment paradigms, primarily surgical resection for eligible patients, are increasingly supplemented by neoadjuvant therapies (NAT), which include chemotherapy, radiotherapy, or a combination of both. By administering systemic therapy prior to surgery, NAT aims to reduce tumor size and increase the feasibility of complete surgical resection, thus enhancing overall survival rates and potentially allowing more patients to undergo curative surgeries. Recent advances in treatment protocols, such as FOLFIRINOX and gemcitabine-nab-paclitaxel, now integral to NAT strategies, have shown promising results in increasing the proportion of patients eligible for surgery by effectively reducing tumor size and addressing micrometastatic disease. Additionally, they offer improved response rates and survival benefits compared to traditional regimes. Despite these advancements, the role of NAT continues to evolve, necessitating ongoing research to optimize treatment regimens, minimize adverse effects, and identify patient populations that would benefit most from these approaches. Through a detailed analysis of current literature and recent clinical trials, this review highlights the transformative potential of NAT in managing PDAC, especially in patients with borderline resectable or locally advanced stages, promising a shift towards more personalized and effective management strategies for PDAC.
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Carcinoma Ductal Pancreático , Terapia Neoadjuvante , Neoplasias Pancreáticas , Humanos , Terapia Neoadjuvante/métodos , Neoplasias Pancreáticas/terapia , Carcinoma Ductal Pancreático/terapia , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Fluoruracila/uso terapêutico , Fluoruracila/administração & dosagem , Oxaliplatina/uso terapêutico , Oxaliplatina/administração & dosagem , Pancreatectomia/métodos , Irinotecano , LeucovorinaRESUMO
Robotic-assisted kidney transplant (RAKT) has proven to be a successful approach for patients with elevated body mass index (BMI). To date, a paucity of studies comprehensively analyzing the clinical outcomes of RAKT by using the grafts from deceased donors exists. This was a single-center retrospective analysis of RAKT from deceased donor kidneys (n = 93) from 2009 to 2021. The cohort was divided into 3 groups on the basis of recipient BMI (BMI ≤ 41.2 vs BMI 41.2-44.5 vs BMI ≥ 44.5 kg/m2, n = 31). Delayed graft function was significantly higher in the group with the highest BMI (BMI ≤ 41.2 vs BMI 41.2-44.5 vs BMI ≥ 44.5 kg/m2, 12.5% vs 10% vs 45.16%, P = .001). Graft survival after 12 months of follow-up was significantly lower in the group with BMI of ≥44.5 kg/m2 (BMI ≤ 41.2 vs BMI 41.2-44.5 vs BMI ≥ 44.5 kg/m2, 93.7% vs 100% vs 83.9%. P = .05). For BMI, the relative risk of patient survival was 1.10 for each increase in a BMI in the range of 5 (CI 95%, 0.98-1.21). Death-censored graft survival after 5 years was significantly better than the UNOS-matched cohort (dRAKT vs match, 86.2% vs 68.9%, P = .03). This single-center analysis shows that RAKT can be performed safely; however, caution should be used when matching marginal kidneys with patients with high BMI.
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Transplante de Rim , Procedimentos Cirúrgicos Robóticos , Humanos , Estudos Retrospectivos , Resultado do Tratamento , Doadores de Tecidos , Rim , Sobrevivência de EnxertoRESUMO
BACKGROUND: Living safely sexuality and without risk to one's health is an international priority. The youth age group has specific characteristics that make it a particularly vulnerable group for adverse consequences such as unwanted pregnancies or sexually transmitted infections. Health professionals are an important group to address this issue; however, to achieve a good result, sufficient knowledge is required to solve all the issues. This study aimed to assess the level of knowledge of young university students studying a nursing or a medical degree. METHODS: A descriptive cross-sectional study of young medical and nursing students was conducted. The selection of participants was made by convenience. The Sexuality and Contraceptive Knowledge Instrument scale was used to measure knowledge level. A bivariate analysis was conducted using the Mann-Whitney U test or the Kruskal-Wallis H test, depending on the number of categories of the independent variable. Finally, a multivariate analysis was conducted using a multiple linear regression model, establishing the level of knowledge as the dependent variable and all variables that obtained statistical significance in the bivariate analysis as predictors. Data collection was carried out from October 2020 to March 2021. RESULTS: The sample comprised 657 health university students. Participants had a good level of knowledge, with 77.9% answering 50% of the questions correctly. Before training, 34.15% of the participants did not pass 50% of the questions asked. This percentage decreased to 12.87% after receiving sexuality training during their university degrees. The main training gaps were found for the items on hormonal contraceptive methods. The bivariate analysis showed that female participants had significantly higher knowledge scores, as did those who had used a hormonal contraceptive method during the most recent intercourse or were aware of family planning centers. These variables maintained their significant effect at the multivariate level, obtaining two models with good explanatory power for participants of both university degrees. CONCLUSION: The general level of knowledge of the healthcare students was high and sufficient after receiving training during the university degree (87.13% of the participants obtain more than 50% of items correct). The main training gap was found for items on hormonal contraceptive methods, which should be emphasized in future training programs.
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Estudantes de Medicina , Gravidez , Adolescente , Humanos , Feminino , Universidades , Estudos Transversais , Anticoncepção , Comportamento Sexual , Sexualidade , Inquéritos e Questionários , Conhecimentos, Atitudes e Prática em SaúdeRESUMO
Predatory journals and conferences are an emerging problem in scientific literature as they have financial motives, without guaranteeing scientific quality and exposure. The main objective of the ASGLOS project is to investigate the predatory e-email characteristics, management, and possible consequences and to analyse the extent of the current problem at each academic level. To collect the personal experiences of physicians' mailboxes on predatory publishing, a Google Form® survey was designed and disseminated from September 2021 to April 2022. A total of 978 responses were analysed from 58 countries around the world. A total of 64.8% of participants indicated the need for 3 or fewer emails to acquire a criticality view in distinguishing a real invitation from a spam, while 11.5% still have doubt regardless of how many emails they get. The AGLOS Study clearly highlights the problem of academic e-mail spam by predatory journals and conferences. Our findings signify the importance of providing academic career-oriented advice and organising training sessions to increase awareness of predatory publishing for those conducting scientific research.
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BACKGROUND & AIMS: There are uncertainties regarding the burden of liver disease in patients with type 2 diabetes (T2D). Thus, we aimed to quantify the burden of liver disease, identify risk factors, and estimate attributable risks in patients with T2D. METHODS: We measured adjusted hazard ratios of liver disease progression to hepatocellular carcinoma and/or decompensated cirrhosis in a 2010-2020 retrospective, bicentric, longitudinal, cohort of 52,066 hospitalized patients with T2D. RESULTS: Mean age was 64±14 years and 58% were men. Alcohol use disorders accounted for 57% of liver-related complications and were associated with all liver-related risk factors. Non-metabolic liver-related risk factors accounted for 37% of the liver burden. T2D control was not associated with liver disease progression. The incidence (95% CI) of liver-related complications and of competing mortality were 3.9 (3.5-4.3) and 27.8 (26.7-28.9) per 1,000 person-years at risk, respectively. The cumulative incidence of liver disease progression exceeded the cumulative incidence of competing mortality only in the presence of well-identified risk factors of liver disease progression, including alcohol use. The incidence of hepatocellular carcinoma was 0.3 (95% CI 0.1-0.5) per 1,000 person-years in patients with obesity and it increased with age. The adjusted hazard ratios of liver disease progression were 55.7 (40.5-76.6), 3.5 (2.3-5.2), 8.9 (6.9-11.5), and 1.5 (1.1-2.1), for alcohol-related liver disease, alcohol use disorders without alcohol-related liver disease, non-metabolic liver-related risk factors, and obesity, respectively. The attributable fractions of alcohol use disorders, non-metabolic liver-related risk factors, and obesity to the liver burden were 55%, 14%, and 7%, respectively. CONCLUSIONS: In this analysis of data from 2 hospital-based cohorts of patients with T2D, alcohol use disorders, rather than obesity, contributed to most of the liver burden. These results suggest that patients with T2D should be advised to drink minimal amounts of alcohol. LAY SUMMARY: There is uncertainty on the burden of liver-related complications in patients with type 2 diabetes. We studied the risks of liver cancer and complications of liver disease in over 50,000 patients with type 2 diabetes. We found that alcohol was the main factor associated with complications of liver disease. This finding has major implications on the alcohol advice given to patients with type 2 diabetes.
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Diabetes Mellitus Tipo 2/complicações , Hospitalização/estatística & dados numéricos , Hepatopatia Gordurosa não Alcoólica/complicações , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Efeitos Psicossociais da Doença , Diabetes Mellitus Tipo 2/epidemiologia , Diabetes Mellitus Tipo 2/psicologia , Progressão da Doença , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Hepatopatia Gordurosa não Alcoólica/epidemiologia , Hepatopatia Gordurosa não Alcoólica/psicologia , Paris/epidemiologia , Estudos Retrospectivos , Fatores de RiscoRESUMO
Non-alcoholic fatty liver disease (NAFLD) is a widespread contributor to chronic liver disease globally. A recent consensus on renaming liver disease was established, and metabolic dysfunction-associated steatotic liver disease, MASLD, was chosen as the replacement for NAFLD. The disease's range extends from the less severe MASLD, previously known as non-alcoholic fatty liver (NAFL), to the more intense metabolic dysfunction-associated steatohepatitis (MASH), previously known as non-alcoholic steatohepatitis (NASH), characterized by inflammation and apoptosis. This research project endeavors to comprehensively synthesize the most recent studies on MASLD, encompassing a wide spectrum of topics such as pathophysiology, risk factors, dietary influences, lifestyle management, genetics, epigenetics, therapeutic approaches, and the prospective trajectory of MASLD, particularly exploring its connection with organoids.
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This systematic review aims to identify the countries most active in combatting predatory journals and their definitions of such practices. It also seeks to assess awareness within academic communities, examine the impact of predatory journals on research quality and integrity, and compile existing policies to mitigate their negative effects and strengthen global scholarly integrity. A systematic search was performed in the PubMed, Scopus, and Embase databases on February 7, 2024, in line with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The focus was solely on identifying studies that examined the unique experiences and interventions associated with predatory journals in distinct national contexts. The analysis included a presentation of quantitative results and a thematic examination of qualitative data. A total of 40 articles covering 19 countries were included. Twenty-four countries (60%) were in Asia, 11 (27.5%) in Africa, two (5%) in Europe, and one (2.5%) each in Australia, North America, and South America. Although not all articles cited Beall's list to identify predatory journals, the thematic analysis showed consistent topics across various definitions and Beall's themes. Our analysis identified factors affecting academic publishing perceptions globally, highlighting publication pressure, predatory practices, and policy impacts on ethics and standards. This systematic review examined the literature on predatory publishing and identified the leading countries in the fight against these predatory publications. This analysis underscores a complex interplay of factors affecting academic publishing globally, from the push towards predatory journals as a response to publishing pressures, to the critical role of government and institutional frameworks.
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Background Predatory journals are an emerging problem in scientific literature, as they have financial motives without guaranteeing scientific quality. Therefore, the scientific community needs to establish how this issue can be solved in the long term. Objective The study aims to provide information that can be used to take action against predatory journals and to guide future change. Methods A Google Forms (Google LLC, Mountain View, California, United States) survey was designed and disseminated between September 2021 and April 2022. Reflexive thematic analysis was used as a qualitative analysis technique in this study, with the assistance of the NVivo software (Lumivero LLC, Denver, Colorado, United States) to manage and support the analysis process. Results A total of 978 responses from 58 countries worldwide, achieving a response rate of 19.9%, were analyzed. Five key themes emerged regarding participants' suggestions on techniques to cope with the detrimental impact of predatory journals: "Checking," "Increasing education and awareness," "Responsibility," "Use of technology," and "Obstacles to the solution." Conclusion The outcomes of this study will help us focus and channel efforts in the future to combat predatory journals and aid us in understanding what needs to be done. We hope that this study will influence management strategies and encourage more education and awareness on a global scale.
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Background: HCC is a major global health concern, necessitating effective treatment strategies. This study conducts a meta-analysis of meta-analyses comparing liver resection (LR) and liver transplantation (LT) for HCC. Methods: The systematic review included meta-analyses comparing liver resection vs. liver transplantation in HCC, following PRISMA guidelines. Primary outcomes included 5-year overall survival (OS) and disease-free survival (DFS). AMSTAR-2 assessed study quality. Citation matrix and hierarchical clustering validated the consistency of the included studies. Results: A search identified 10 meta-analyses for inclusion. The median Pearson correlation coefficient for citations was 0.59 (IQR 0.41-0.65). LT showed better 5-year survival and disease-free survival in all HCC (OR): 0.79; 95% CI: 0.67-0.93, I^2:57% and OR: 0.44; 95% CI: 0.25-0.75, I^2:96%). Five-year survival in early HCC and ITT was 0.63 (95% CI: 0.50-0.78, I^2:0%) and 0.60 (95% CI: 0.39-0.92, I^2:0%). Salvage LT vs. Primary LT did not differ between 5-year survival and disease-free survival (OR: 0.62; 95% CI: 0.33-1.15, I^2:0% and 0.93; 95% CI: 0.82-1.04, I^2:0%). Conclusion: Overall, the study underscores the superior survival outcomes associated with LT over LR in HCC treatment, supported by comprehensive meta-analysis and clustering analysis. There was no difference in survival or recurrence rate between salvage LT and primary LT. Therefore, considering the organ shortage, HCC can be resected and transplanted in case of recurrence.
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PURPOSE: The success of metabolic and bariatric surgery (MBS) is impacted by significant pre-surgical attrition rates and poor postoperative follow-up. This study focused on geographic variations in attrition rates and surgical outcomes for MBS practice for which the patient population is drawn from nine Chicago neighborhoods, to examine whether suboptimal weight loss or reduced adherence to the program varied across neighborhoods. METHODS: Patients who presented for their initial MBS consultation at the University of Illinois (UI) Health's program between January 2019 and December 2020 were identified from electronic medical records. Demographic and medical information was extracted, along with postoperative weight at 3, 6, and 12 months after surgery. The Chicago area was divided into nine geographic regions. The outcomes of interest were preoperative attrition rate, postoperative compliance to follow-up appointments, and postoperative weight loss for each group and by residential neighborhood. RESULTS: A total of 1202 patients were included in this analysis, of whom 423 (35%) underwent surgery and 780 did not, representing a pre-surgical attrition rate of 64.9%. Age, sex, and race/ethnic distribution varied markedly across geographic regions. Postoperative weight loss varied significantly in neighborhoods with higher proportions of residents from racial/ethnic minority backgrounds. Preoperative attrition and postoperative compliance did not differ across geographic regions. CONCLUSION: Patients' residential neighborhoods may influence weight loss after MBS. Preoperative and postoperative compliance did not vary by residential neighborhood.
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Cirurgia Bariátrica , Obesidade Mórbida , Redução de Peso , Humanos , Cirurgia Bariátrica/estatística & dados numéricos , Masculino , Feminino , Adulto , Chicago/epidemiologia , Pessoa de Meia-Idade , Obesidade Mórbida/cirurgia , Resultado do Tratamento , Disparidades em Assistência à Saúde/estatística & dados numéricos , Cooperação do Paciente/estatística & dados numéricos , Características de Residência/estatística & dados numéricosRESUMO
Background: The concept of TO is expanding across various surgical disciplines to establish a standardized, comprehensive quality benchmark. Traditional metrics such as 1-y patient and graft survival have been key for evaluating transplant program performance but are now deemed inadequate because of significant field advancements. This systematic review aims to provide a comprehensive understanding of the applicability and validity of textbook outcome (TO) in the setting of solid organ transplantation. Methods: A structured search, adhering to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, was conducted across PubMed, Embase, and Scopus databases on March 10, 2024. Results: Fourteen articles were identified for inclusion in this review. Of these, 2 studies addressed TO in heart transplantation, 3 in lung transplantation, 2 in kidney transplantation, and 7 in liver transplantation. A subgroup analysis was conducted to categorize the different definitions of TOs and identify the most common reasons for TO failure. Conclusions: Our systematic review highlights the ongoing efforts in the field of solid organ transplantation to define TO and emphasizes the importance of developing a universally recognized set of TO criteria for each type of transplant. TO provides a valuable framework for transplant centers to benchmark their performance against similar institutions on a risk-adjusted basis and to pinpoint specific areas for enhancing patient outcomes. Even the most successful programs may discover aspects within the composite outcome with scope for improvement.
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This study explores intestinal transplantation (ITx) as a viable treatment option for intestinal failure (IF). Historical development, donor and recipient considerations, surgical techniques, immunosuppression, and outcomes, are reviewed with particular emphasis to the value of living donor ITx. The review highlights the evolution of ITx and emphasizes the ongoing need for patient-specific selection processes. In the realm of pediatric ITx, the article underlines the significance of early intervention to mitigate IF-related liver disease. Overall, it provides a comprehensive overview of this life-saving procedure.